#73B83C#73B83C

#73B83C is a light, vivid yellow-green. Relative luminance 0.383; OKLCH L 71.2% C 0.171 H 134.0°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#73B83C
RGB	rgb(115, 184, 60)
HSL	hsl(93, 51%, 48%)
HSV	hsv(93, 67%, 72%)
CMYK	cmyk(37.5%, 0%, 67.4%, 27.8%)
CIE-LAB	lab(68.21, -42.48, 53.94)
CIE-LCH	lch(68.21, 68.66, 128.22°)
OKLab	oklab(71.16% -0.1187 0.1231)
OKLCH	oklch(71.16% 0.171 134)
XYZ	xyz(25.0259, 38.2509, 10.3386)
Luminance	0.3825 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B83C #813CB8

analogous

#B1B83C #73B83C #3CB843

triadic

#73B83C #3C73B8 #B83C73

tetradic

#73B83C #3CB1B8 #813CB8 #B8433C

square

#73B83C #3CB1B8 #813CB8 #B8433C

split-complementary

#73B83C #433CB8 #B83CB1

monochromatic

#395C1E #568A2D #73B83C #93CD65 #B3DC93

Accessibility & contrast

On white

2.43

#73B83C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.65

#73B83C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B83C

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B83C	#FFFFFF	#000000	##000000
##73B83C	1.00	2.43	8.65	8.65
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.65	21.00	1.00	1.00
##000000	8.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA2B

Deuteranopia (green-blind)

#B6A447

Tritanopia (blue-blind)

#73B19F

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #73b83c;
/* rgb */ color: rgb(115, 184, 60);
/* oklch */ color: oklch(71.2% 0.171 134.0);

Tailwind

colors: {
  custom: {
    50: '#a0ce78',
    500: '#73b83c',
    950: '#000000',
  },
}

SCSS

$custom: #73b83c;
$custom-light: #a0ce78;
$custom-dark: #000000;

JSON

{
  "hex": "#73b83c",
  "rgb": {
    "r": 115,
    "g": 184,
    "b": 60
  },
  "hsl": {
    "h": 93.387,
    "s": 50.82,
    "l": 47.843
  },
  "oklch": {
    "l": 0.71158,
    "c": 0.17105,
    "h": 134
  },
  "luminance": 0.38252
}

Semantic roles & 50–950 ramp

primary

#73B83C

secondary

#AB89C7

accent

#4DDA9C

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#0F1309

muted

#7F827B

Preview Lab

Preview with #73B83C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →